diff options
Diffstat (limited to 'drivers/s390/net/qeth_core_mpc.c')
| -rw-r--r-- | drivers/s390/net/qeth_core_mpc.c | 247 |
1 files changed, 201 insertions, 46 deletions
diff --git a/drivers/s390/net/qeth_core_mpc.c b/drivers/s390/net/qeth_core_mpc.c index d9266f7d8187..1add124e033b 100644 --- a/drivers/s390/net/qeth_core_mpc.c +++ b/drivers/s390/net/qeth_core_mpc.c @@ -139,82 +139,237 @@ struct ipa_rc_msg { const char *msg; }; -static const struct ipa_rc_msg qeth_ipa_rc_msg[] = { +static const struct ipa_rc_msg qeth_ipa_rc_def_msg[] = { {IPA_RC_SUCCESS, "success"}, {IPA_RC_NOTSUPP, "Command not supported"}, - {IPA_RC_IP_TABLE_FULL, "Add Addr IP Table Full - ipv6"}, - {IPA_RC_UNKNOWN_ERROR, "IPA command failed - reason unknown"}, {IPA_RC_UNSUPPORTED_COMMAND, "Command not supported"}, - {IPA_RC_VNICC_OOSEQ, "Command issued out of sequence"}, - {IPA_RC_INVALID_FORMAT, "invalid format or length"}, {IPA_RC_DUP_IPV6_REMOTE, "ipv6 address already registered remote"}, - {IPA_RC_SBP_IQD_NOT_CONFIGURED, "Not configured for bridgeport"}, {IPA_RC_DUP_IPV6_HOME, "ipv6 address already registered"}, {IPA_RC_UNREGISTERED_ADDR, "Address not registered"}, - {IPA_RC_NO_ID_AVAILABLE, "No identifiers available"}, {IPA_RC_ID_NOT_FOUND, "Identifier not found"}, - {IPA_RC_SBP_IQD_ANO_DEV_PRIMARY, "Primary bridgeport exists already"}, - {IPA_RC_SBP_IQD_CURRENT_SECOND, "Bridgeport is currently secondary"}, - {IPA_RC_SBP_IQD_LIMIT_SECOND, "Limit of secondary bridgeports reached"}, - {IPA_RC_INVALID_IP_VERSION, "IP version incorrect"}, - {IPA_RC_SBP_IQD_CURRENT_PRIMARY, "Bridgeport is currently primary"}, {IPA_RC_LAN_FRAME_MISMATCH, "LAN and frame mismatch"}, - {IPA_RC_SBP_IQD_NO_QDIO_QUEUES, "QDIO queues not established"}, {IPA_RC_L2_UNSUPPORTED_CMD, "Unsupported layer 2 command"}, - {IPA_RC_L2_DUP_MAC, "Duplicate MAC address"}, {IPA_RC_L2_ADDR_TABLE_FULL, "Layer2 address table full"}, - {IPA_RC_L2_DUP_LAYER3_MAC, "Duplicate with layer 3 MAC"}, - {IPA_RC_L2_GMAC_NOT_FOUND, "GMAC not found"}, - {IPA_RC_L2_MAC_NOT_AUTH_BY_HYP, "L2 mac not authorized by hypervisor"}, {IPA_RC_L2_MAC_NOT_AUTH_BY_ADP, "L2 mac not authorized by adapter"}, - {IPA_RC_L2_MAC_NOT_FOUND, "L2 mac address not found"}, - {IPA_RC_L2_INVALID_VLAN_ID, "L2 invalid vlan id"}, - {IPA_RC_L2_DUP_VLAN_ID, "L2 duplicate vlan id"}, - {IPA_RC_L2_VLAN_ID_NOT_FOUND, "L2 vlan id not found"}, - {IPA_RC_VNICC_VNICBP, "VNIC is BridgePort"}, - {IPA_RC_SBP_OSA_NOT_CONFIGURED, "Not configured for bridgeport"}, - {IPA_RC_SBP_OSA_OS_MISMATCH, "OS mismatch"}, - {IPA_RC_SBP_OSA_ANO_DEV_PRIMARY, "Primary bridgeport exists already"}, - {IPA_RC_SBP_OSA_CURRENT_SECOND, "Bridgeport is currently secondary"}, - {IPA_RC_SBP_OSA_LIMIT_SECOND, "Limit of secondary bridgeports reached"}, - {IPA_RC_SBP_OSA_NOT_AUTHD_BY_ZMAN, "Not authorized by zManager"}, - {IPA_RC_SBP_OSA_CURRENT_PRIMARY, "Bridgeport is currently primary"}, - {IPA_RC_SBP_OSA_NO_QDIO_QUEUES, "QDIO queues not established"}, {IPA_RC_DATA_MISMATCH, "Data field mismatch (v4/v6 mixed)"}, {IPA_RC_INVALID_MTU_SIZE, "Invalid MTU size"}, {IPA_RC_INVALID_LANTYPE, "Invalid LAN type"}, {IPA_RC_INVALID_LANNUM, "Invalid LAN num"}, - {IPA_RC_DUPLICATE_IP_ADDRESS, "Address already registered"}, - {IPA_RC_IP_ADDR_TABLE_FULL, "IP address table full"}, {IPA_RC_LAN_PORT_STATE_ERROR, "LAN port state error"}, {IPA_RC_SETIP_NO_STARTLAN, "Setip no startlan received"}, {IPA_RC_SETIP_ALREADY_RECEIVED, "Setip already received"}, - {IPA_RC_IP_ADDR_ALREADY_USED, "IP address already in use on LAN"}, - {IPA_RC_MC_ADDR_NOT_FOUND, "Multicast address not found"}, {IPA_RC_SETIP_INVALID_VERSION, "SETIP invalid IP version"}, {IPA_RC_UNSUPPORTED_SUBCMD, "Unsupported assist subcommand"}, {IPA_RC_ARP_ASSIST_NO_ENABLE, "Only partial success, no enable"}, - {IPA_RC_PRIMARY_ALREADY_DEFINED, "Primary already defined"}, - {IPA_RC_SECOND_ALREADY_DEFINED, "Secondary already defined"}, - {IPA_RC_INVALID_SETRTG_INDICATOR, "Invalid SETRTG indicator"}, - {IPA_RC_MC_ADDR_ALREADY_DEFINED, "Multicast address already defined"}, - {IPA_RC_LAN_OFFLINE, "STRTLAN_LAN_DISABLED - LAN offline"}, - {IPA_RC_VEPA_TO_VEB_TRANSITION, "Adj. switch disabled port mode RR"}, {IPA_RC_INVALID_IP_VERSION2, "Invalid IP version"}, /* default for qeth_get_ipa_msg(): */ {IPA_RC_FFFF, "Unknown Error"} }; -const char *qeth_get_ipa_msg(enum qeth_ipa_return_codes rc) +static const struct ipa_rc_msg qeth_ipa_rc_adp_parms_msg[] = { + {IPA_RC_IP_TABLE_FULL, "Add Addr IP Table Full - ipv6"} +}; + +static const struct ipa_rc_msg qeth_ipa_rc_diag_ass_msg[] = { + {IPA_RC_INVALID_FORMAT, "invalid format or length"} +}; + +static const struct ipa_rc_msg qeth_ipa_rc_addr_msg[] = { + {IPA_RC_UNKNOWN_ERROR, "IPA command failed - reason unknown"}, + {IPA_RC_NO_ID_AVAILABLE, "No identifiers available"}, + {IPA_RC_INVALID_IP_VERSION, "IP version incorrect"} +}; + +static const struct ipa_rc_msg qeth_ipa_rc_vnicc_msg[] = { + {IPA_RC_VNICC_OOSEQ, "Command issued out of sequence"}, + {IPA_RC_VNICC_VNICBP, "VNIC is BridgePort"} +}; + +static const struct ipa_rc_msg qeth_ipa_rc_sbp_iqd_msg[] = { + {IPA_RC_SBP_IQD_NOT_CONFIGURED, "Not configured for bridgeport"}, + {IPA_RC_SBP_IQD_OS_MISMATCH, "OS mismatch"}, + {IPA_RC_SBP_IQD_ANO_DEV_PRIMARY, "Primary bridgeport exists already"}, + {IPA_RC_SBP_IQD_CURRENT_SECOND, "Bridgeport is currently secondary"}, + {IPA_RC_SBP_IQD_LIMIT_SECOND, "Limit of secondary bridgeports reached"}, + {IPA_RC_SBP_IQD_NOT_AUTHD_BY_ZMAN, "Not authorized by zManager"}, + {IPA_RC_SBP_IQD_CURRENT_PRIMARY, "Bridgeport is currently primary"}, + {IPA_RC_SBP_IQD_NO_QDIO_QUEUES, "QDIO queues not established"} +}; + +static const struct ipa_rc_msg qeth_ipa_rc_sbp_osa_msg[] = { + {IPA_RC_SBP_OSA_NOT_CONFIGURED, "Not configured for bridgeport"}, + {IPA_RC_SBP_OSA_OS_MISMATCH, "OS mismatch"}, + {IPA_RC_SBP_OSA_ANO_DEV_PRIMARY, "Primary bridgeport exists already"}, + {IPA_RC_SBP_OSA_CURRENT_SECOND, "Bridgeport is currently secondary"}, + {IPA_RC_SBP_OSA_LIMIT_SECOND, "Limit of secondary bridgeports reached"}, + {IPA_RC_SBP_OSA_NOT_AUTHD_BY_ZMAN, "Not authorized by zManager"}, + {IPA_RC_SBP_OSA_CURRENT_PRIMARY, "Bridgeport is currently primary"}, + {IPA_RC_SBP_OSA_NO_QDIO_QUEUES, "QDIO queues not established"} +}; + +static const struct ipa_rc_msg qeth_ipa_rc_mac_msg[] = { + {IPA_RC_L2_DUP_MAC, "Duplicate MAC address"}, + {IPA_RC_L2_DUP_LAYER3_MAC, "Duplicate with layer 3 MAC"}, + {IPA_RC_L2_GMAC_NOT_FOUND, "GMAC not found"}, + {IPA_RC_L2_MAC_NOT_AUTH_BY_HYP, "L2 mac not authorized by hypervisor"}, + {IPA_RC_L2_MAC_NOT_FOUND, "L2 mac address not found"} +}; + +static const struct ipa_rc_msg qeth_ipa_rc_ip_msg[] = { + {IPA_RC_DUPLICATE_IP_ADDRESS, "Address already registered"}, + {IPA_RC_IP_ADDR_TABLE_FULL, "IP address table full"}, + {IPA_RC_IP_ADDR_ALREADY_USED, "IP address already in use on LAN"}, + {IPA_RC_MC_ADDR_NOT_FOUND, "Multicast address not found"} +}; + +static const struct ipa_rc_msg qeth_ipa_rc_lan_msg[] = { + {IPA_RC_LAN_OFFLINE, "STRTLAN_LAN_DISABLED - LAN offline"}, + {IPA_RC_VEPA_TO_VEB_TRANSITION, "Adj. switch disabled port mode RR"}, +}; + +static const struct ipa_rc_msg qeth_ipa_rc_vlan_msg[] = { + {IPA_RC_L2_INVALID_VLAN_ID, "L2 invalid vlan id"}, + {IPA_RC_L2_DUP_VLAN_ID, "L2 duplicate vlan id"}, + {IPA_RC_L2_VLAN_ID_NOT_FOUND, "L2 vlan id not found"} +}; + +static const struct ipa_rc_msg qeth_ipa_rc_rtg_msg[] = { + {IPA_RC_PRIMARY_ALREADY_DEFINED, "Primary already defined"}, + {IPA_RC_SECOND_ALREADY_DEFINED, "Secondary already defined"}, + {IPA_RC_INVALID_SETRTG_INDICATOR, "Invalid SETRTG indicator"}, + {IPA_RC_MC_ADDR_ALREADY_DEFINED, "Multicast address already defined"} +}; + +struct ipa_cmd_rc_map { + enum qeth_ipa_cmds cmd; + const struct ipa_rc_msg *msg_arr; + const size_t arr_len; +}; + +static const struct ipa_cmd_rc_map qeth_ipa_cmd_rc_map[] = { + { + .cmd = IPA_CMD_SETADAPTERPARMS, + .msg_arr = qeth_ipa_rc_adp_parms_msg, + .arr_len = ARRAY_SIZE(qeth_ipa_rc_adp_parms_msg) + }, + { + .cmd = IPA_CMD_SET_DIAG_ASS, + .msg_arr = qeth_ipa_rc_diag_ass_msg, + .arr_len = ARRAY_SIZE(qeth_ipa_rc_diag_ass_msg) + }, + { + .cmd = IPA_CMD_CREATE_ADDR, + .msg_arr = qeth_ipa_rc_addr_msg, + .arr_len = ARRAY_SIZE(qeth_ipa_rc_addr_msg) + }, + { + .cmd = IPA_CMD_DESTROY_ADDR, + .msg_arr = qeth_ipa_rc_addr_msg, + .arr_len = ARRAY_SIZE(qeth_ipa_rc_addr_msg) + }, + { + .cmd = IPA_CMD_VNICC, + .msg_arr = qeth_ipa_rc_vnicc_msg, + .arr_len = ARRAY_SIZE(qeth_ipa_rc_vnicc_msg) + }, + { + .cmd = IPA_CMD_SETBRIDGEPORT_IQD, + .msg_arr = qeth_ipa_rc_sbp_iqd_msg, + .arr_len = ARRAY_SIZE(qeth_ipa_rc_sbp_iqd_msg) + }, + { + .cmd = IPA_CMD_SETBRIDGEPORT_OSA, + .msg_arr = qeth_ipa_rc_sbp_osa_msg, + .arr_len = ARRAY_SIZE(qeth_ipa_rc_sbp_osa_msg) + }, + { + .cmd = IPA_CMD_SETVMAC, + .msg_arr = qeth_ipa_rc_mac_msg, + .arr_len = ARRAY_SIZE(qeth_ipa_rc_mac_msg) + }, + { + .cmd = IPA_CMD_DELVMAC, + .msg_arr = qeth_ipa_rc_mac_msg, + .arr_len = ARRAY_SIZE(qeth_ipa_rc_mac_msg) + }, + { + .cmd = IPA_CMD_SETGMAC, + .msg_arr = qeth_ipa_rc_mac_msg, + .arr_len = ARRAY_SIZE(qeth_ipa_rc_mac_msg) + }, + { + .cmd = IPA_CMD_DELGMAC, + .msg_arr = qeth_ipa_rc_mac_msg, + .arr_len = ARRAY_SIZE(qeth_ipa_rc_mac_msg) + }, + { + .cmd = IPA_CMD_SETIP, + .msg_arr = qeth_ipa_rc_ip_msg, + .arr_len = ARRAY_SIZE(qeth_ipa_rc_ip_msg) + }, + { + .cmd = IPA_CMD_SETIPM, + .msg_arr = qeth_ipa_rc_ip_msg, + .arr_len = ARRAY_SIZE(qeth_ipa_rc_ip_msg) + }, + { + .cmd = IPA_CMD_DELIPM, + .msg_arr = qeth_ipa_rc_ip_msg, + .arr_len = ARRAY_SIZE(qeth_ipa_rc_ip_msg) + }, + { + .cmd = IPA_CMD_STARTLAN, + .msg_arr = qeth_ipa_rc_lan_msg, + .arr_len = ARRAY_SIZE(qeth_ipa_rc_lan_msg) + }, + { + .cmd = IPA_CMD_STOPLAN, + .msg_arr = qeth_ipa_rc_lan_msg, + .arr_len = ARRAY_SIZE(qeth_ipa_rc_lan_msg) + }, + { + .cmd = IPA_CMD_SETVLAN, + .msg_arr = qeth_ipa_rc_vlan_msg, + .arr_len = ARRAY_SIZE(qeth_ipa_rc_vlan_msg) + }, + { + .cmd = IPA_CMD_DELVLAN, + .msg_arr = qeth_ipa_rc_vlan_msg, + .arr_len = ARRAY_SIZE(qeth_ipa_rc_vlan_msg) + }, + { + .cmd = IPA_CMD_SETRTG, + .msg_arr = qeth_ipa_rc_rtg_msg, + .arr_len = ARRAY_SIZE(qeth_ipa_rc_rtg_msg) + } +}; + +const char *qeth_get_ipa_msg(enum qeth_ipa_cmds cmd, + enum qeth_ipa_return_codes rc) { int x; + const struct ipa_rc_msg *msg_arr = NULL; + size_t arr_len = 0; - for (x = 0; x < ARRAY_SIZE(qeth_ipa_rc_msg) - 1; x++) - if (qeth_ipa_rc_msg[x].rc == rc) - return qeth_ipa_rc_msg[x].msg; - return qeth_ipa_rc_msg[x].msg; -} + for (x = 0; x < ARRAY_SIZE(qeth_ipa_cmd_rc_map); x++) { + if (qeth_ipa_cmd_rc_map[x].cmd == cmd) { + msg_arr = qeth_ipa_cmd_rc_map[x].msg_arr; + arr_len = qeth_ipa_cmd_rc_map[x].arr_len; + break; + } + } + for (x = 0; x < arr_len; x++) { + if (msg_arr[x].rc == rc) + return msg_arr[x].msg; + } + + for (x = 0; x < ARRAY_SIZE(qeth_ipa_rc_def_msg) - 1; x++) { + if (qeth_ipa_rc_def_msg[x].rc == rc) + return qeth_ipa_rc_def_msg[x].msg; + } + return qeth_ipa_rc_def_msg[x].msg; +} struct ipa_cmd_names { enum qeth_ipa_cmds cmd; |